Individual Calculations January 2009
 Palka, Dominika  Total change: -25.00  Rating chartPersonal card
 LXI Warsaw Chess Championship B Warszawa POL 2008-09-27
RcRownchangeKK*chgGame
 1728 1632 0.00 1 -0.37 25 -9.25 
  Kowalczyk, Waldemar 1728 POL0.001-0.3725-9.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 GOSiR Piaseczno Cup Chylice POL 2008-10-10
RcRownchangeKK*chgGame
 1726 1641 1.50 5 -0.42 25 -10.50 
  Nowicki, Bartosz 1754 POL0.001-0.3525-8.75 
  Suliborski, Jakub 1831 POL0.001-0.2525-6.25 
  Jankowski, Lukasz 1675 POL0.001-0.4525-11.25 
  Suliborski, Artur 1659 POL0.5010.03250.75 
  Herman, Monika 1711 POL1.0010.602515.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Miêdzywojewódzkie Mistrzostwa Juniorów w Szachach D15 MA-WM Sekocin POL 2008-10-13
RcRownchangeKK*chgGame
 1722 1641 1.00 3 -0.21 25 -5.25 
  Wieclawska, Katarzyna 1601 POL1.0010.442511.00 
  Gluszko, Monika 1901 POL0.001-0.1825-4.50 
  Chmielewska, Joanna 1665 POL0.001-0.4725-11.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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